O'Fallon Holidays
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Top hotels in O'Fallon
Sleep Inn & Suites O'Fallon MO - Technology Drive
Breakfast eggs were not good, tasted funny. No raisins or nuts or fruit. Nice coffee and tea area, and nice large dining space and room.
Reviewed on 10 Apr, 2026
Holiday Inn Express St. Louis West - O'Fallon by IHG
The Beds were very comfortable. The hotel is under construction and our room had not been cleaned well since they did work in it. The floors were dirty. The bathroom had drywall powder all over the floor and door handled The shower had dirty workman prints all over them The breakfast was subpar The ...
Reviewed on 4 Apr, 2026
Comfort Inn & Suites St. Louis - O'Fallon
Room was clean, but in pretty poor repair. May just have been this room, but we were a little disappointed. Staff was great, though.
Reviewed on 31 Mar, 2026
Popular places to visit
Forest Park
Nature, history and cultural institutions come together in one of the United States’ largest urban parks, which buzzes with St. Louis’ dynamic community spirit.
Grant's Farm
This local landmark and historic farm is now home to a top-notch animal reserve and a popular German restaurant.
What to do in O'Fallon
St. Louis Ghost Tour: Sinister Sins & Shadows
Downtown St. Louis Smartphone Guided Audio Walking Tour App
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* Savings based on package bookings compared to the price of the same components booked separately. Savings not available on all packages. Book Flight + Lodging, save up to 100% of flight price - Savings based on flight + lodging package prices as compared to the price of the same components available for booking separately before all discounts and rewards applied. Your bundled savings cover up to 100% of your flight. Savings vary based on origin/destination, length of trip, stay dates and travel suppliers. Savings not available on all flight + lodging package bookings.
